[Q/A] How to import tensorflow in background SW

[sebous]

What happened?

loading production build into browser is failing because of @tensorflow/tfjs import in background.ts

Example repo based on with-background example

Is there a possible workaround? Thanks a lot for help 🙏

Version
Latest

What OS are you seeing the problem on?
MacOSX - 12.3 (21E230)

What browsers are you seeing the problem on?
Chrome Version 108.0.5359.124 (Official Build) (arm64)

Code of Conduct

• I agree to follow this project's Code of Conduct
• I checked the current issues for duplicate problems.

[louisgv]

@sebous can you try upgrading to the latest version of Plasmo - there's an upgrade to SWC (the internal bundler), which should fix some of these importing issue.

If that still does not work, is this mainly on production build? If so, try it with the --no-hoist flag <-this will ensure all the scope are imported as-is. The dead code elimination might not be as efficient, but it should include all bundle for you.

[sebous]

I can confirm, --no-hoist flag fixed the issue.

Bundle size went a bit up, but it's more important that it works now. Upgrading plasmo version did not change the behaviour, just to add more info for others.

Thanks a lot for help ❤️